 /*———————————————————————————————— 全局属性 ——————————————————————*/
 *{
     margin: 0;
     padding: 0;
 }
 ul{
     list-style: none;
 }
 a{
     text-decoration: none;
     color: black;
 }
 /* 解决放大后版心超出容器问题 */
 .top,
  header,
 .banner,
 .main,
 footer{
     min-width: 1519.2px;
 }
 /* 使布局保持不变 */
 .top,
 .banner,
 header,
 .main,
 footer{
     margin: auto;
     width: 1519.2px;
 }
 
 /*———————————————————————————————— 版心1120 ——————————————————————*/
 /*———————————————————————————————— 顶部开始  ——————————————————————*/
 .top{
     border-bottom: 1px solid #999;
 }
 .top-mid{
     overflow: hidden;
     margin: auto;
     width: 1120px;
 }
 .tml{
     float: left;
 }
 .tmr{
    float: right;
}
 .tml>img,
 .tmr>img{
     width: 20px;
     height: 20px;
     margin: 5px 10px 5px 5px;  
     vertical-align: middle;  
 }
 .tml>span,
 .tmr>span{
     font-size: 14px;
 }
 .tmr>span{
     color: #c30101;
 }
 .tml>span:hover,
 .tmr>span:hover{
     cursor: default;
 }
/*———————————————————————————————— 顶部结束 ——————————————————————*/
 /*———————————————————————————————— 头部开始  ——————————————————————*/
 header{
     height: 90px;
 }
 .head-mid{
    overflow: hidden;
    margin: auto;
    width: 1120px;
 }
 /* logo图 */
.logo{
    float: left;
    margin: 20px 0;
    width: 250px;
    height: 50px;
    background-image: url(../images/logo.png);
    background-size: 100% 100%;
}
/* 顶部导航 */
.topNav{
    float: right;
    width: 600px;
    height: 90px;
}
.topNav ul{
    overflow: hidden;
    margin: 16px 0px;
}
.topNav li{
    float: left;
    padding: 20px;
}
.topNav a{
    text-decoration: none;
    color: black;
}
.topNav li:first-child>a{
    color: #c30101;
}
.topNav li:hover>a{
    color: #c30101;
}
/*———————————————————————————————— 头部结束 ——————————————————————*/
 /*———————————————————————————————— banner图开始  ——————————————————————*/
 .banner{
     height: 320px;
     background-image: url(../images/banner.png);
     background-size: 100% 100%;
     border-top: 10px solid #c30101;    
 }
 /*———————————————————————————————— banner图结束 ——————————————————————*/
 /*———————————————————————————————— 主体部分开始  ——————————————————————*/
 .main{
     overflow: hidden;
     background-color: #eaeaea;
     border-top: 2px solid #c30101;
     border-bottom: 2px solid #c30101;
 }
 /* more */
 .more{
    color:#999;
 }
 .more:hover{
     color: #c30101;
 }
 /* box1 */
 .box1{
     overflow: hidden;
     margin: 20px auto;
     width: 1120px;
     box-sizing: border-box;
     border: 1px solid #ddd;
     background-color: white;
 }
 .box1>.item{
    overflow: hidden;
    margin: 36.5px 0px;
    float: left;
    width: 33.3%;
    height: 70px;   
    box-sizing: border-box;
 }
 .box1>.item>.pic{
    float: left;
    margin: 0 33px;
 }
 .box1>.item>.info{
   float: left;
    box-sizing: border-box;
    padding-right: 39px;
    width: 230px;
 }
 .box1 .info>h3{
    margin-bottom: 5px;
 }
 .box1 .info>span{
    color: #999;
    font-size: 12px;
 }
 .box1>.item:nth-child(2){
    float: left;
    border-left: 1px solid black;
    border-right: 1px solid black;
 }
 .box1>.item:last-child{
    float: right;
 }
 /* box2 */
 .box2{
    overflow: hidden;
    margin: auto;
    margin-bottom: 40px;
    width: 1120px;
    height: 360px;
 }
.box2>.left{
    float: left;
    margin-right: 1.5%;
    width: 67.5%;
    height: 100%;
    background-color: #fff;
    box-sizing: border-box;
    border: 1px solid #ddd;
    
}
.box2>.left>.title{
    overflow: hidden;
    box-sizing: border-box;
    border-bottom: 1px solid #ddd;
}
.box2>.left .title>span:first-child{
    float: left;
    margin: 10px 0px;
    height: 19px;
    border-left: 5px solid #c30101;
    text-indent: 1em;
    font-size: 17px;
    font-weight: bold;
}
.box2>.left .title>span:last-child{
    float: right;
    margin: 10px;
    height: 19px;
    color: #999;
}
.box2>.left>.content{
    margin: 15px 10px 0;
    padding-bottom: 15px;   
    height: 145px;
    box-sizing: border-box;
    border-bottom: 1px dashed #999;
}
.box2>.left>.content:hover a{
    color: #c30101;
}
.box2>.left>.content:last-child{
    border:none;
}
.box2>.left .c-left{
    float: left;
    width: 28%;
    height: 100%;    
}
.box2>.left .c-left>img{
    width: 100%;
    height: 100%;
}
.box2>.left .c-right{
    float: right;
    width: 72%;
    height: 100%;
    box-sizing: border-box;
    padding: 5px 0px 0px 15px   ;
}
.box2>.left .cl-title{
    overflow: hidden;
    margin-bottom: 10px;
}
.box2>.left .cl-title>span:first-child{
    float: left;
    width: 320px;
    font-size: 18px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.box2>.left .cl-title>span:last-child{
    float: right;
    color: #7f8598;
}
.box2>.left .c-right>p{
    color: #999;
}
.box2>.right{
    float: right;
    width: 347px;
    height: 360px;
    box-sizing: border-box;
    background-color: #fff;
    border: 1px solid #ddd;   
}
.box2>.right>.title{
    height: 40px;
    box-sizing: border-box;
    border-bottom: 1px solid #ddd;
}
.box2>.right .triangle{
    float: left;
    margin: 13px 5px;
    width: 0;
    height: 0;
    border: 7px solid transparent;
    border-left: 7px solid #c30101;
}
.box2>.right>.title span{
    float: left;
    margin: 8px 0px;
    font-size: 18px;
    font-weight: 600;
}
.box2>.right>.content{
    overflow: hidden;
    margin: 45px auto;
    width: 312px;
}
.box2>.right>.content>a{
    display: block;
    float: left;
    width: 70px;
}
.box2>.right a:nth-of-type(2),
.box2>.right a:nth-of-type(5){
    margin: 0 50px;
}
.box2>.right a:nth-child(4),
.box2>.right a:nth-child(5),
.box2>.right a:nth-child(6){
    margin-top: 40px;
}
.box2>.right li>p{
    font-size: 14px;
    text-align: center;
}
.box2>.right a:hover{
    cursor: pointer;
}
.box2>.right a:hover p{
    color: #c30101;
}
/* box3 */
 .box3{
    margin: auto;
    margin-bottom: 15px;
    width: 1120px;
    height: 100px;
    background-image: url(../images/img.png);
    background-size: 100% 100%;
 }
 /* box4 */
 .box4{
     margin: auto;
    padding: 25px 10px;
    margin-bottom: 45px;
    width: 1120px;
    height: 588px;
    box-sizing: border-box;
    background-color: white;
 }
.box4>div{
    width: 33.3%;
    height: 100%;
}
.box4>.left{
    float: left;
    box-sizing: border-box;
    padding-right: 30px;
}
/* .box4>.mid{
    float: left;
    background-color: saddlebrown;
} */
.box4>.left>.title{
    overflow: hidden;
    box-sizing: border-box;
    border-bottom: 1px solid #ddd;
}
.box4>.left>.title>span:first-child{
    float: left;
    margin: 10px 0px;
    height: 19px;
    border-left: 5px solid #c30101;
    text-indent: 1em;
    font-size: 17px;
    font-weight: bold;
}
.box4>.left>.title>span:last-child{
    float: right;
    margin: 10px;
    height: 19px;
    color: #999;
}
.box4>.left>.list>a{
    display: block;
}
.box4>.left>.list>a{
    overflow: hidden;
    height: 60px;
    box-sizing: border-box;
    border-bottom: 1px dashed #999;
    padding: 20px 0px;
}
.box4>.left>.list a:last-child{
    border: none;
}
.box4>.left>.list .triangle{
    float: left;
    margin-top: 5px;
    width: 0px;
    height: 0px;
    border: 5px solid transparent;
    border-left: 5px solid #c30101;
}
.box4>.left>.list span{
    float: right;
    width: 93%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.box4>.left>.pic{
    padding: 36px 0px;
    width: 100%;
    height: 150px; 
    border-top: 1px dashed #999;  
}
.box4>.left>.pic>img{
    width: 100%;
    height: 100%;
}
.box4>.left>.list>a:hover span{
    color: #c30101;
}
.box4>.right{
    float: right;
    box-sizing: border-box;
    border: 1px solid #ddd; 
}
.box4>.right>.title{
    height: 40px;
    background-color: #e40102;
}
.box4>.right>.title>img{
    margin: 7.5px;
    width: 25px;
    height: 25px;
    vertical-align: top;
}
.box4>.right>.title>span{
    font-size: 18px;
    color: white;
    line-height: 40px;
}
.box4>.right>ul{
    overflow: hidden;
    margin: auto;
    padding-top: 30px;
    width: 320px;

}
.box4>.right a{
    float: left;
    padding: 20px 18px;
}
.box4>.right p{
    margin-top: 10px;
    font-size: 14px;
    text-align: center;
}
.box4>.right a:hover p{
    color: #c30101;
}
 /*———————————————————————————————— 主体部分结束 ——————————————————————*/
 /*———————————————————————————————— 底部开始  ——————————————————————*/
 footer{
     position: relative;
     overflow: hidden;
     background-color: #2b2b2b;
 }
 .foot-a{
    color: #eee;
 }
 .foot-a:hover{
     color: #c30101;
 }
 .footer-mid{  
     overflow: hidden;
     margin: 50px auto;
     width: 1120px;
     height: 170px;
 }
 .fml,
 .fmm,
 .fmr{
    width: 33.3%;
    height: 100%;
    box-sizing: border-box;
 }
 .fml{
     float: left;    
     color: #eee;
     font-size: 14px;
 }
 .fml li{
    padding-top: 5px; 
 }
 .fml li:last-child{
     padding-top: 27px;
 }
 .fmm{
     overflow: hidden;
     float: left;
     border-left: 2px solid #666;
     border-right: 2px solid #666;
 }
 .fmm>.left,
 .fmm>.right{
    width: 50%;
    height: 100%;
    box-sizing: border-box;
 }
 .fmm>.left>p,
 .fmm>.right>p{
     margin-top: 10px;
     color: #ccc;
     text-align: center;
     font-size: 14px;
 }
.fmm>.left{
    float: left;
    padding: 10px 15px 10px 50px;   
}
.fmm>.right{
    float: right;
    padding: 10px 50px 10px 15px; 
}
 .fmr{
     float: right;
     color: #ccc;
     padding-left: 40px;
 }
 .fmr>.contact{
     overflow: hidden;
 }
 .fmr>.contact:nth-child(2){
     margin-top: 26px;
 }
 .fmr>.contact>.cl,
 .fmr>.contact>.cr{
    float: left;
}
.fmr>.contact>.cl{
    margin-right: 10px;
}
.fmr>.contact>.cr>p:first-child{
    font-size: 14px;
}
.fmr>.contact>.cr>p:last-child{
    font-size: 20px;
    margin-top: 10px;
}
.fmr>.btm{
    margin-top: 10px;
    font-size: 14px;
}
/* 留言 */
.messageBtn{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 272px;
    height: 50px;
    background-color: #00aef3;
    border-radius: 5px 5px 0px 0px;
    line-height: 50px;
    text-indent: 1em;
    color: #ddd;
    font-weight: bold;
}
.square{
    float: right;
    margin: 15px 10px;
    width: 20px;
    height: 15px;
    box-sizing: border-box;
    border: 3px solid #ddd;
}
.messageBtn:hover{
    cursor: pointer;
    color: #c30101;
}
.messageBtn:hover>.square{
    border: 3px solid #c30101;
}
.messageBtn:visited>.message{
    display: block;
}
/* 留言框 */
.message{
    z-index: 99;
    position: fixed;
    top: 240px;
    left: 530px;
    width: 350px;
    background-color: #00AEF3;
    border-radius: 20px;
    color: black;
    font-size: 16px;
    font-weight: normal;
    line-height: normal;
    display: none;
}
.message>.m-head{
    overflow: hidden;
}
.message .close{
    float: right;
    padding-right: 10px;
}
.message .close:hover{
    cursor: pointer;
    color: #c30101;
}
.message table{
    width: 90%;
    margin: auto;
}
#userName,
#tel    {
    width: 231px;
}
#sub{
    text-align: center;
}
#sub>input{
    width: 50px;
    margin: 0px 30px;
}
.message textarea{
    resize: none    ;
}
 /*———————————————————————————————— 底部结束 ——————————————————————*/